I think it is a great idea. I first became aware of it a couple of weeks ago when somenone posted a pup on here. I kept meaning to go back, but then forgot about it. Yesterday delidog posted something about it, but I couldn't get the link to work. I was afraid that they had been shut down or something. I hope not, I think it could work wonders for many dogs and it will help the kill shelters too. I hope it really does take off and become as popular as Petfinder. Now I just need to remember to use it.
ETA: I just tried searching for Dogs in Danger in my area. Apparently none of the shelters in NJ are participating. I finally just did a any dog search within 50 miles and found four Staffies in Staten Island. How do we get more shelters involved?